hello, I'm having trouble booting a couple of games, I have a DOL-101 (USA) gamecube, with a qoob SX installed with the 1.3c bios. I am useing verbatim mini DVD R, writting at 2-4x with nero 6.0.0.15. The last couple of iso.'s I've written just load up a black screen, whilst others just freeze when I try to start the game from the in-game menu (Resident Evil 4). Is this happening becuase of DRE's? I havn't adjusted my pot as I'm not very techniqually minded and I don't want to brake my gamecube, is there any way I can tell if it's the iso.'s that are bad or if it is my pot? Most of the threads I've read say freezeing mid game is to do with DRE but what about a black screen at the beginning? Thanks for any help.